{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1870069168",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2f53613922e9a5056882173d140156450a25d93e88d6d66c68ebf14ee2d17d4",
    "signature": "0xa3c3709089dabc7beed510be7bd3797018e851821fa9c487eb656a07f2437a8b4ced4b570c2b321f11a60471fcf5bbb47b8c08fbef0538bef24ebba61d5c24611b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}